`lywanjin.com`

DNSSEC	⚠️ Not signed
A	154.12.19.51^{🇺🇸 AS401696154.12.16.0/21}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1770305794

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774425722

Subdomains

mail.lywanjin.com

DNS History

10 records (5 active, 5 former)

○NSns1.ce.net.cn2015-06-08 → 2017-02-17 · 3 obs

● 2015-06-08 07:59:22
● 2017-02-17 18:46:54
○ 2026-03-25 08:27:18

●NSns1.judns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-02-17 18:46:54
● 2026-03-25 08:27:18

●NSns1.julydns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-02-17 18:46:54
● 2026-03-25 08:27:18

●NSns2.judns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-02-17 18:46:54
● 2026-03-25 08:27:18

●NSns2.julydns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-02-17 18:46:54
● 2026-03-25 08:27:18

○MXmail.lywanjin.com2015-06-08 → 2017-02-17 · 3 obs

● 2015-06-08 07:59:22
● 2017-02-17 18:46:54
○ 2026-03-25 08:27:18

○A106.187.99.1742015-11-01 → 2016-01-25 · 5 obs

○ 2015-06-08 07:59:22
● 2015-11-01 06:44:18
● 2016-01-25 02:58:32
○ 2017-02-17 18:46:54
○ 2026-03-25 08:27:18

○A119.9.74.1632017-02-17 → 2017-02-17 · 3 obs

○ 2016-01-25 02:58:32
● 2017-02-17 18:46:54
○ 2026-03-25 08:27:18

○A121.14.65.2152015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 07:59:22
○ 2015-11-01 06:44:18
○ 2026-03-25 08:27:18

●A154.12.19.512026-03-25 → 2026-03-25 · 2 obs

○ 2017-02-17 18:46:54
● 2026-03-25 08:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lywanjin.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lywanjin.com (unsigned zone)

⏱️ Timing

Total: 3196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.12.19.51`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

Hierarchy

mail.lywanjin.com has lywanjin.com as its parent.

IP Addresses

lywanjin.com maps to IP address 154.12.19.51.

Other host names, for instance szssqy.com, xinxinbinguan.com, 51dql.com, fgdtz.com and 9.shanymi.com share IP numbers with lywanjin.com.

Name Servers

lywanjin.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

lywanjin.com at least partially shares name servers with other domains such as chakraintimates.com, action7.cn, 226292.com, yywo.cn and 179vr.cn.